Plot synopsis: “Maria Pritchard and her son are missing. So says her sister, who expected them to show up for a visit five days ago. Maria’s husband, Jackson, a taciturn man with a troubled past, is not returning calls. The FBI agent and Deputy sent to the remote and perennially underperforming family farm outside Devil’s Gate, North Dakota find more than they bargained for. Not only is Jackson Pritchard completely uncooperative and downright hostile, it appears he has someone locked in the cellar—or perhaps it’s something. As night falls and increasingly strange phenomena conspire to trap them in that desolate location, the law enforcement officers must either join forces with an unstable man they suspect of misdeeds or fall victim to the same demons that beset him. But could it be true what Pritchard says—that the demons are real and he’s actually captured one of them?”